/// <summary>
/// Realiza las acciones pertinentes para detener la simulación y luego reinicia las variables a sus
/// valores originales.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void button_Simulation_Stop_Click(object sender, EventArgs e)
{
try
{
#region User Interface
pictureBox_Simulation_State.BackColor = Color.Red;
ToolStripStatusLabel_Time_Write(toolStripStatusLabel_Time, "0");
ToolStripStatusLabel_ChartPrintingTime_Write(toolStripStatusLabel_ChartPrintingTime, "0");
ToolStripStatusLabel_Status_Write(toolStripStatusLabel_ProgramStatus, "Simulación detenida");
#endregion
#region Flags
InvertFlagState(ref flag_Thread_DataReception_DLL_Enabled, ref flag_Thread_Printing_Enabled);
button_EmulatorInterface_Connect.Enabled = true;
InvertButtonsHabilitation(button_Simulation_Start, button_Simulation_Pause, button_Simulation_Stop);
flag_Thread_DataReception_DLL_IsPaused = flag_Thread_Printing_IsPaused = false;
#endregion
#region Reset
dllLinker.ResetValues();
ChartPrinting.Erase(chart_DataOutput, ref data);
#endregion
#region Debug & Tracing
Debug.WriteLine("Simulacion detenida.");
#endregion
}
catch (Exception ex)
{
string windowTitle = "Error pausando la simulación";
MessageBox.Show(ex.Message, windowTitle, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
/// <summary>
/// Cambia la señal de salida a mostar en la gráfica.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void comboBox_Simulation_OutSignal_SelectedIndexChanged(object sender, EventArgs e)
{
try
{
ChartPrinting.Erase(chart_DataOutput, ref flag_Thread_Printing_IsPaused);
simulator_SelectedSignal = comboBox_Simulation_OutSignal.SelectedItem.ToString();
chart_DataOutput.Series.ElementAt <Series>(0).Name = simulator_SelectedSignal;
}
catch (Exception ex)
{
string windowTitle = "Simualador: Error cambiando la señal";
MessageBox.Show(ex.Message + "\r\n Event: comboBox_Simulation_OutSignal_SelectedIndexChanged",
windowTitle, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
/// <summary>
/// Hilo encargado de la impresion y comportamiento de la gráfica.
/// </summary>
void Thread_ChartPrinting()
{
try
{
Debug.WriteLine("Iniciando hilo de impresion de la gráfica...");
int chartPointsCount = 0;
//Inician los contadores
stopWatch_FilledChart.Start();
for (; ;)
{
if (flag_Thread_Printing_Enabled)
{
Thread.Sleep(refreshRate);
if (!flag_Thread_Printing_IsPaused)
{
//Se reinicia el contador de tiempo en caso de que se haya pausado
if (stopWatch_General.ElapsedTicks != 0)//Se verifica de esta manera para que sea lo más rapido posible
{
stopWatch_FilledChart.Start();
}
#region UART Printing
if (flag_Thread_DataReception_UART_Enabled)
{
ChartPrinting.PrintConcurrent(chart_DataOutput, data, samplingTime);
}
#endregion
#region Simulation Printing
if (flag_Thread_DataReception_DLL_Enabled)
{
//[NOTE] Esta es la forma más rapida comparada a imprimir hasta esperar
//por una cantidad finita de datos
ChartPrinting.PrintConcurrent(chart_DataOutput, data, samplingTime);
}
#endregion
#region User Interface
//Impresion del tiempo de impresion por pantalla
chartPointsCount = chart_DataOutput.Series.ElementAt <Series>(0).Points.Count;
if (chartPointsCount != 0 && stopWatch_FilledChart.IsRunning == false)
{
//Se han de perder algunos nanosegundos posiblemente, pero parece no ser significativo
stopWatch_FilledChart.Start();
}
else if (chartPointsCount == 0 && stopWatch_FilledChart.IsRunning == true)
{
ToolStripStatusLabel_ChartPrintingTime_Write(toolStripStatusLabel_ChartPrintingTime,
stopWatch_FilledChart.ElapsedMilliseconds.ToString());
stopWatch_FilledChart.Reset();
}
#endregion
}
else//Si esta pausado
{
stopWatch_FilledChart.Stop();
}
}
else
{
//Se reinician los contadores
stopWatch_FilledChart.Reset();
ToolStripStatusLabel_ChartPrintingTime_Write(toolStripStatusLabel_ChartPrintingTime,
stopWatch_FilledChart.ElapsedMilliseconds.ToString());
Debug.WriteLine("Hilo de impresion de la gráfica finalizado.");
break;
}
}
}
catch (Exception ex)
{
string windowTitle = "Error en el hilo de impresión de la gráfica";
MessageBox.Show(ex.Message, windowTitle, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
